EP1704894A3 - Magnetically shielded implant housing with window for magnetically actuated switch - Google Patents

Magnetically shielded implant housing with window for magnetically actuated switch Download PDF

Info

Publication number
EP1704894A3
EP1704894A3 EP06004193A EP06004193A EP1704894A3 EP 1704894 A3 EP1704894 A3 EP 1704894A3 EP 06004193 A EP06004193 A EP 06004193A EP 06004193 A EP06004193 A EP 06004193A EP 1704894 A3 EP1704894 A3 EP 1704894A3
Authority
EP
European Patent Office
Prior art keywords
housing
magnetically
window
magnetic
actuated switch
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP06004193A
Other languages
German (de)
French (fr)
Other versions
EP1704894A2 (en
Inventor
Hussein Haytham
Christine A. Frysz
Robert A. Stevenson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Greatbatch Sierra Inc
Original Assignee
Greatbatch Sierra Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Greatbatch Sierra Inc filed Critical Greatbatch Sierra Inc
Publication of EP1704894A2 publication Critical patent/EP1704894A2/en
Publication of EP1704894A3 publication Critical patent/EP1704894A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
    • A61N1/372—Arrangements in connection with the implantation of stimulators
    • A61N1/375—Constructional arrangements, e.g. casings
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/16—Screening or neutralising undesirable influences from or using, atmospheric or terrestrial radiation or fields
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
    • A61N1/372—Arrangements in connection with the implantation of stimulators
    • A61N1/375—Constructional arrangements, e.g. casings
    • A61N1/37512—Pacemakers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
    • A61N1/362—Heart stimulators
    • A61N1/37—Monitoring; Protecting
    • A61N1/3718—Monitoring of or protection against external electromagnetic fields or currents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
    • A61N1/372—Arrangements in connection with the implantation of stimulators
    • A61N1/375—Constructional arrangements, e.g. casings
    • A61N1/3752—Details of casing-lead connections

Abstract

An active implantable medical device (AIMD) having a magnetic shield on its housing for shielding the interior of the device from magnetic fields originating outside the housing. The magnetic shield is created using a magnetic absorbing coating on the inner surface of the housing. The AIMD includes an area of the housing left without the magnetic shield, a magnetic window, adjacent to a magnetically actuated device located inside of the housing. The magnetic window permits activation of the magnetically actuated device.
EP06004193A 2005-03-22 2006-03-02 Magnetically shielded implant housing with window for magnetically actuated switch Withdrawn EP1704894A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US59424005P 2005-03-22 2005-03-22
US11/163,848 US7493167B2 (en) 2005-03-22 2005-11-01 Magnetically shielded AIMD housing with window for magnetically actuated switch

Publications (2)

Publication Number Publication Date
EP1704894A2 EP1704894A2 (en) 2006-09-27
EP1704894A3 true EP1704894A3 (en) 2007-02-07

Family

ID=36616904

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06004193A Withdrawn EP1704894A3 (en) 2005-03-22 2006-03-02 Magnetically shielded implant housing with window for magnetically actuated switch

Country Status (4)

Country Link
US (1) US7493167B2 (en)
EP (1) EP1704894A3 (en)
JP (1) JP2006263469A (en)
CA (1) CA2536706A1 (en)

Families Citing this family (82)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6893772B2 (en) * 1993-11-19 2005-05-17 Medtronic, Inc. Current collector for lithium electrode
US7747325B2 (en) 1998-08-05 2010-06-29 Neurovista Corporation Systems and methods for monitoring a patient's neurological disease state
US9415222B2 (en) * 1998-08-05 2016-08-16 Cyberonics, Inc. Monitoring an epilepsy disease state with a supervisory module
US9375573B2 (en) * 1998-08-05 2016-06-28 Cyberonics, Inc. Systems and methods for monitoring a patient's neurological disease state
US8762065B2 (en) 1998-08-05 2014-06-24 Cyberonics, Inc. Closed-loop feedback-driven neuromodulation
US8255054B2 (en) * 2005-11-04 2012-08-28 Kenergy, Inc. MRI compatible implanted electronic medical device
US8233985B2 (en) * 2005-11-04 2012-07-31 Kenergy, Inc. MRI compatible implanted electronic medical device with power and data communication capability
US20070178383A1 (en) * 2006-01-31 2007-08-02 Viavattine Joseph J Current collector
US8131368B2 (en) * 2006-03-24 2012-03-06 Medtronic, Inc. Implantable medical device with material for reducing MRI image distortion
US20080186691A1 (en) * 2006-04-28 2008-08-07 Mertz John C Implantable medical device housing reinforcement
US20070251289A1 (en) * 2006-04-28 2007-11-01 Medtronic, Inc. System and method for producing component for medical device
EP2034885A4 (en) * 2006-06-23 2010-12-01 Neurovista Corp Minimally invasive monitoring systems and methods
DE102006047691A1 (en) * 2006-10-09 2008-04-17 Siemens Audiologische Technik Gmbh Absorption of electromagnetic radiation in hearing aids
US20080103543A1 (en) * 2006-10-31 2008-05-01 Medtronic, Inc. Implantable medical device with titanium alloy housing
US8295934B2 (en) 2006-11-14 2012-10-23 Neurovista Corporation Systems and methods of reducing artifact in neurological stimulation systems
WO2008092119A2 (en) * 2007-01-25 2008-07-31 Neurovista Corporation Systems and methods for identifying a contra-ictal condition in a subject
EP2124734A2 (en) * 2007-01-25 2009-12-02 NeuroVista Corporation Methods and systems for measuring a subject's susceptibility to a seizure
US8036736B2 (en) 2007-03-21 2011-10-11 Neuro Vista Corporation Implantable systems and methods for identifying a contra-ictal condition in a subject
US20080255582A1 (en) * 2007-04-11 2008-10-16 Harris John F Methods and Template Assembly for Implanting an Electrode Array in a Patient
GB0707906D0 (en) * 2007-04-24 2007-05-30 Apparatus for detecting the position of a catheter
US9788744B2 (en) * 2007-07-27 2017-10-17 Cyberonics, Inc. Systems for monitoring brain activity and patient advisory device
US7769457B2 (en) 2007-08-04 2010-08-03 Cameron Health, Inc. Electromagnetic interference shielding in an implantable medical device
US7834725B2 (en) * 2007-09-05 2010-11-16 The Smartpill Corporation Magnetic activation and deactivation circuit and system
US8498716B2 (en) * 2007-11-05 2013-07-30 Boston Scientific Neuromodulation Corporation External controller for an implantable medical device system with coupleable external charging coil assembly
US20090159699A1 (en) 2007-12-24 2009-06-25 Dynamics Inc. Payment cards and devices operable to receive point-of-sale actions before point-of-sale and forward actions at point-of-sale
US9259591B2 (en) * 2007-12-28 2016-02-16 Cyberonics, Inc. Housing for an implantable medical device
US20090171168A1 (en) 2007-12-28 2009-07-02 Leyde Kent W Systems and Method for Recording Clinical Manifestations of a Seizure
WO2009117599A2 (en) * 2008-03-20 2009-09-24 Greatbatch Ltd. Shielded three-terminal flat-through emi/energy dissipating filter
US8468664B2 (en) * 2008-05-22 2013-06-25 Greatbatch Ltd. Process for manufacturing EMI filters utilizing counter-bored capacitors to facilitate solder re-flow
US8457747B2 (en) 2008-10-20 2013-06-04 Cyberonics, Inc. Neurostimulation with signal duration determined by a cardiac cycle
US8498698B2 (en) * 2008-10-31 2013-07-30 Medtronic, Inc. Isolation of sensing and stimulation circuitry
US8560060B2 (en) * 2008-10-31 2013-10-15 Medtronic, Inc. Isolation of sensing and stimulation circuitry
EP2367596A1 (en) * 2008-10-31 2011-09-28 Medtronic, Inc. Shunt-current reduction housing for an implantable therapy system
US9192769B2 (en) 2008-10-31 2015-11-24 Medtronic, Inc. Shunt-current reduction techniques for an implantable therapy system
US8849390B2 (en) 2008-12-29 2014-09-30 Cyberonics, Inc. Processing for multi-channel signals
US8588933B2 (en) 2009-01-09 2013-11-19 Cyberonics, Inc. Medical lead termination sleeve for implantable medical devices
WO2010101726A1 (en) * 2009-03-05 2010-09-10 Med-El Elektromedizinische Geraete Gmbh Metallic implant comprising a housing and an inner or outer shield for reduced secondary electron generation
US8463407B2 (en) * 2009-03-26 2013-06-11 Kenergy, Inc. MRI compatible implanted lead-electrode interface
US8786624B2 (en) 2009-06-02 2014-07-22 Cyberonics, Inc. Processing for multi-channel signals
US8373075B2 (en) * 2009-10-29 2013-02-12 Medtronic, Inc. Implantable co-fired electrical feedthroughs
AU2010319698B2 (en) 2009-11-10 2013-11-14 Med-El Elektromedizinische Geraete Gmbh Implant power control
US9643019B2 (en) 2010-02-12 2017-05-09 Cyberonics, Inc. Neurological monitoring and alerts
US8834657B2 (en) 2010-08-20 2014-09-16 Kenergy, Inc. Method of manufacturing an mri compatible conductive lead body
WO2012058631A1 (en) * 2010-10-28 2012-05-03 Gibson Guitar Corp. Electric stringed musical instrument standard electronic module
US10224518B2 (en) 2011-05-06 2019-03-05 Greatbatch Ltd. Electrochemical cell casing having an open-ended main body portion of grade 5 or 23 titanium closed by upper and lower lids of grade 1 or 2 titanium
US8884779B2 (en) * 2011-06-24 2014-11-11 Medtronic, Inc. EMI shield for medical device telemetry antenna
US10188856B1 (en) 2011-12-07 2019-01-29 Cyberonics, Inc. Implantable device for providing electrical stimulation of cervical vagus nerves for treatment of chronic cardiac dysfunction
US8600505B2 (en) 2011-12-07 2013-12-03 Cyberonics, Inc. Implantable device for facilitating control of electrical stimulation of cervical vagus nerves for treatment of chronic cardiac dysfunction
US8918191B2 (en) 2011-12-07 2014-12-23 Cyberonics, Inc. Implantable device for providing electrical stimulation of cervical vagus nerves for treatment of chronic cardiac dysfunction with bounded titration
US8918190B2 (en) 2011-12-07 2014-12-23 Cyberonics, Inc. Implantable device for evaluating autonomic cardiovascular drive in a patient suffering from chronic cardiac dysfunction
US8577458B1 (en) 2011-12-07 2013-11-05 Cyberonics, Inc. Implantable device for providing electrical stimulation of cervical vagus nerves for treatment of chronic cardiac dysfunction with leadless heart rate monitoring
US8630709B2 (en) 2011-12-07 2014-01-14 Cyberonics, Inc. Computer-implemented system and method for selecting therapy profiles of electrical stimulation of cervical vagus nerves for treatment of chronic cardiac dysfunction
WO2013091730A1 (en) * 2011-12-23 2013-06-27 Myopowers Medical Technologies Sa Medical device comprising an artificial contractile structure
US8700150B2 (en) 2012-01-17 2014-04-15 Cyberonics, Inc. Implantable neurostimulator for providing electrical stimulation of cervical vagus nerves for treatment of chronic cardiac dysfunction with bounded titration
US8571654B2 (en) 2012-01-17 2013-10-29 Cyberonics, Inc. Vagus nerve neurostimulator with multiple patient-selectable modes for treating chronic cardiac dysfunction
US8688212B2 (en) 2012-07-20 2014-04-01 Cyberonics, Inc. Implantable neurostimulator-implemented method for managing bradycardia through vagus nerve stimulation
DE102012107835A1 (en) 2012-08-24 2014-02-27 Albert-Ludwigs-Universität Freiburg Medical implant and method for its production
US9452290B2 (en) 2012-11-09 2016-09-27 Cyberonics, Inc. Implantable neurostimulator-implemented method for managing tachyarrhythmia through vagus nerve stimulation
US9643008B2 (en) 2012-11-09 2017-05-09 Cyberonics, Inc. Implantable neurostimulator-implemented method for enhancing post-exercise recovery through vagus nerve stimulation
US8923964B2 (en) 2012-11-09 2014-12-30 Cyberonics, Inc. Implantable neurostimulator-implemented method for enhancing heart failure patient awakening through vagus nerve stimulation
US9643011B2 (en) 2013-03-14 2017-05-09 Cyberonics, Inc. Implantable neurostimulator-implemented method for managing tachyarrhythmic risk during sleep through vagus nerve stimulation
US9999773B2 (en) 2013-10-30 2018-06-19 Cyberonics, Inc. Implantable neurostimulator-implemented method utilizing multi-modal stimulation parameters
US9511228B2 (en) 2014-01-14 2016-12-06 Cyberonics, Inc. Implantable neurostimulator-implemented method for managing hypertension through renal denervation and vagus nerve stimulation
US9415224B2 (en) 2014-04-25 2016-08-16 Cyberonics, Inc. Neurostimulation and recording of physiological response for the treatment of chronic cardiac dysfunction
US9713719B2 (en) 2014-04-17 2017-07-25 Cyberonics, Inc. Fine resolution identification of a neural fulcrum for the treatment of chronic cardiac dysfunction
US9950169B2 (en) 2014-04-25 2018-04-24 Cyberonics, Inc. Dynamic stimulation adjustment for identification of a neural fulcrum
US9409024B2 (en) 2014-03-25 2016-08-09 Cyberonics, Inc. Neurostimulation in a neural fulcrum zone for the treatment of chronic cardiac dysfunction
US9272143B2 (en) 2014-05-07 2016-03-01 Cyberonics, Inc. Responsive neurostimulation for the treatment of chronic cardiac dysfunction
KR102302876B1 (en) 2014-06-23 2021-09-17 삼성전자주식회사 Bioelectrode and biosignal processing apparatus and method using the same
US9737716B2 (en) 2014-08-12 2017-08-22 Cyberonics, Inc. Vagus nerve and carotid baroreceptor stimulation system
US9533153B2 (en) 2014-08-12 2017-01-03 Cyberonics, Inc. Neurostimulation titration process
US9770599B2 (en) 2014-08-12 2017-09-26 Cyberonics, Inc. Vagus nerve stimulation and subcutaneous defibrillation system
US9504832B2 (en) 2014-11-12 2016-11-29 Cyberonics, Inc. Neurostimulation titration process via adaptive parametric modification
US10130807B2 (en) 2015-06-12 2018-11-20 Cochlear Limited Magnet management MRI compatibility
US20160381473A1 (en) 2015-06-26 2016-12-29 Johan Gustafsson Magnetic retention device
US10917730B2 (en) * 2015-09-14 2021-02-09 Cochlear Limited Retention magnet system for medical device
JP6632435B2 (en) * 2016-03-15 2020-01-22 株式会社パイオラックス Power supply device for implantable medical device and implantable medical device
DE102016208065A1 (en) * 2016-05-11 2017-11-16 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Housing component and method for its production
US11595768B2 (en) 2016-12-02 2023-02-28 Cochlear Limited Retention force increasing components
US10506704B1 (en) * 2018-08-21 2019-12-10 Nxp Usa, Inc. Electromagnetically-shielded microelectronic assemblies and methods for the fabrication thereof
JP6914905B2 (en) * 2018-11-29 2021-08-04 矢崎総業株式会社 Bonder cap containment structure, electrical junction box, and wire harness
KR102499001B1 (en) * 2020-02-24 2023-02-14 오션스바이오 주식회사 Wireless chargable electrostimulus device and electrostimulus device set including the same

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3738369A (en) * 1971-04-22 1973-06-12 Gen Electric Body organ stimulator function control switch
US3971388A (en) * 1974-11-29 1976-07-27 Telectronics Pty. Limited Titanium covered cardiac pacemaker with elastomer coating and method of applying same
US6506972B1 (en) * 2002-01-22 2003-01-14 Nanoset, Llc Magnetically shielded conductor
WO2004105572A2 (en) * 2003-05-23 2004-12-09 Greatbatch-Sierra, Inc. Inductor capacitor emi filter for human implant applications

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5217010A (en) 1991-05-28 1993-06-08 The Johns Hopkins University Ecg amplifier and cardiac pacemaker for use during magnetic resonance imaging
US5527348A (en) * 1995-02-03 1996-06-18 Medtronic, Inc. Magnetically permeable E-shield and method of connection thereto
US5540959A (en) 1995-02-21 1996-07-30 Howard J. Greenwald Process for preparing a coated substrate
US5749910A (en) * 1995-06-07 1998-05-12 Angeion Corporation Shield for implantable cardioverter defibrillator
US6850803B1 (en) * 2000-06-16 2005-02-01 Medtronic, Inc. Implantable medical device with a recharging coil magnetic shield
US6829509B1 (en) 2001-02-20 2004-12-07 Biophan Technologies, Inc. Electromagnetic interference immune tissue invasive system
US20020116028A1 (en) 2001-02-20 2002-08-22 Wilson Greatbatch MRI-compatible pacemaker with pulse carrying photonic catheter providing VOO functionality
EP1476882A4 (en) 2002-01-22 2007-01-17 Nanoset Llc Nanomagnetically shielded substrate
US6864418B2 (en) 2002-12-18 2005-03-08 Nanoset, Llc Nanomagnetically shielded substrate
US6906256B1 (en) 2002-01-22 2005-06-14 Nanoset, Llc Nanomagnetic shielding assembly
US20050113886A1 (en) * 2003-11-24 2005-05-26 Fischell David R. Implantable medical system with long range telemetry
US7174212B1 (en) * 2003-12-10 2007-02-06 Pacesetter, Inc. Implantable medical device having a casing providing high-speed telemetry
US7337003B2 (en) * 2005-01-25 2008-02-26 Advanced Bionics Corporation Implantable pulse generator case

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3738369A (en) * 1971-04-22 1973-06-12 Gen Electric Body organ stimulator function control switch
US3971388A (en) * 1974-11-29 1976-07-27 Telectronics Pty. Limited Titanium covered cardiac pacemaker with elastomer coating and method of applying same
US6506972B1 (en) * 2002-01-22 2003-01-14 Nanoset, Llc Magnetically shielded conductor
WO2004105572A2 (en) * 2003-05-23 2004-12-09 Greatbatch-Sierra, Inc. Inductor capacitor emi filter for human implant applications

Also Published As

Publication number Publication date
CA2536706A1 (en) 2006-09-22
US20060217792A1 (en) 2006-09-28
JP2006263469A (en) 2006-10-05
US7493167B2 (en) 2009-02-17
EP1704894A2 (en) 2006-09-27

Similar Documents

Publication Publication Date Title
EP1704894A3 (en) Magnetically shielded implant housing with window for magnetically actuated switch
MX338125B (en) Telescopic needle shield with interlock.
EP1611590A4 (en) X-ray tube having an internal radiation shield
ATE507878T1 (en) DEVICE FOR INTENSITY MODULATED SMALL AREA RADIATION THERAPY
EP2256583A3 (en) Active enclosure for computing device
WO2006119492A3 (en) Improved electrical lead for an electronic device such as an implantable device
EP2372608A3 (en) Vein authentication device
WO2007061655A3 (en) Tissue irradiation with shielding
EP1072287A3 (en) Brachytherapy seed cartridge
WO2006135671A3 (en) Process for coating a substrate
TW200746216A (en) X-ray tube and X-ray source including the same
WO2002056750A3 (en) Shielded x-ray source, method of shielding an x-ray source, and magnetic surgical system with shielded x-ray source
DE60045518D1 (en) ONCE LANCE TES COMPILATION
EP2306140A3 (en) Shielded device containment vessel
EP1401517A4 (en) Hinged needle shield assembly having needle cannula lock
WO2008017879A3 (en) Imaging magnet with illuminated bore
EP1785159A8 (en) Needle shield interconnected to septum
EP1731192A3 (en) Catheter and introducer needle assembly with needle shield
GB2391697B (en) Mass spectrometer
WO2008076512A3 (en) Brachytherapy shielding system
WO2003063944A3 (en) Disposable and shielded seed and spacer magazine
HK1079132A1 (en) Medical needle device having winged shield for preventing accidental needlestick
WO2006062758A3 (en) Protective envelope for a chip card
HK1086509A1 (en) Medical needle device with winged shield
DE69519503T2 (en) Detection of an interferer who interferes with his signals reflected from the ground by means of ground echo determination

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR MK YU

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR MK YU

AKX Designation fees paid
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20070808

REG Reference to a national code

Ref country code: DE

Ref legal event code: 8566